We're dividing 446410 by 86 
We want to divide 446410 by 86.

Step 1:
The number 86 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (4) from the dividend after 4, then repeat: 44 / 86

On to step 2:
If we divide 44 by 86, we get 0 and a remainder of 44.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 44 to get 44.
Include the next digit (6) from the dividend after 44, then repeat: 446 / 86

Step 3:
446 divided by 86 is 5 with a remainder of 16.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we take 430 away from 446, we end up with 16.
Grab the next digit (4) from the dividend, add it to 16, then carry on: 164 / 86

Advancing to step 4:
86 can be fit into 164 1 times, resulting in a remainder of 78.
The number 1 becomes the next digit in our result. 
Result so far: 51.0
If we take 86 away from 164, we end up with 78.
Include the next digit (1) from the dividend after 78, then repeat: 781 / 86

On to step 5:
The number 86 fits into 781 9 times, leaving a remainder of 7.
Put 9 as the next digit of the answer. 
Result so far: 519.0
Deduct 774 from 781 and we're left with 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 86

Step 6:
If we divide 70 by 86, we get 0 and a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 5190.0
Subtracting 0 from 70 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 7:
When dividing 700 by 86, we get 8 with a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 5190.8
Subtract 688 from 700 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 8:
When dividing 120 by 86, we get 1 with a remainder of 34.
Use 1 as the next digit of our solution. 
Result so far: 5190.81
Deduct 86 from 120 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 9:
The number 86 fits into 340 3 times, leaving a remainder of 82.
Record the quotient 3 as the next digit in the result. 
Result so far: 5190.813
The remainder is 82 after subtracting 258 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Moving on to step 10:
86 can be fit into 820 9 times, resulting in a remainder of 46.
Write down 9 as next digit of the result. 
Result so far: 5190.8139
The remainder is 46 after subtracting 774 from 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 11:
460 divided by 86 is 5 with a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 5190.81395
Deduct 430 from 460 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 12:
The number 86 fits into 300 3 times, leaving a remainder of 42.
The next digit of our result is 3. 
Result so far: 5190.813953
If we subtract 258 from 300, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 13:
The number 86 fits into 420 4 times, leaving a remainder of 76.
The next digit of our result is 4. 
Result so far: 5190.8139534
Deduct 344 from 420 and we're left with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Advancing to step 14:
86 goes into 760 8 times with a remainder of 72.
The next digit of our result is 8. 
Result so far: 5190.81395348
The remainder is 72 after subtracting 688 from 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Our division results in 5190.81395348 with a remaining 7.2e-08.